Mod 2

Question 1

What is the output of:
print(“The itsy bitsy spider climbed up the waterspout.”)
print()
print(“Down came the rain and washed the spider out.”)

Answer 1

The itsy bitsy spider climbed up the waterspout.

Down came the rain and washed the spider out.

Question 2

What is the output of:
print(“The itsy bitsy spider\nclimbed up the waterspout.”)
print()
print(“Down came the rain\nand washed the spider out.”)

Answer 2

The itsy bitsy spider
climbed up the waterspout.

Down came the rain
and washed the spider out.

Question 3

How do you print one backslash?

Answer 3

print(“\”)

this will return an error: print(“")

Question 4

What is the output of:

print(“The itsy bitsy spider” , “climbed up” , “the waterspout.”)

Answer 4

The itsy bitsy spider climbed up the waterspout.

Question 5

What is the output of:
print(“My name is”, “Python.”, end=” “)
print(“Monty Python.”)

Answer 5

My name is Python. Monty Python.

Question 6

What is the output of:
print(“My name is”, “Python.”, end=”\n”)
print(“Monty Python.”)

Answer 6

My name is Python.

Monty Python.

Question 7

What is the output of:
print(“My name is “, end=””)
print(“Monty Python.”)

Answer 7

My name is Monty Python.

Question 8

What is the output of:

print(“My”, “name”, “is”, “Monty”, “Python.”, sep=””)

Answer 8

MynameisMontyPython.

Question 9

What is the output of:
print(“My”, “name”, “is”, sep=”_”, end=””)
print(“Monty”, “Python.”, sep=””, end=”*\n”)

Answer 9

My_name_isMontyPython.*

Question 10

What are Literals and what are the two types?

Answer 10

String and integer number. A literal is data whose values are determined by the literal itself

Question 11

Two ways of writing 11 million

Answer 11

11000000 or 11_000_000 (anything else is prohibited)

Question 12

Example of an octal number and how to convert it

Example of an hexadecimal number and how to convert it.

Answer 12

0o123 or 0O123, print(0o123)

0x123 or 0X123, print(0x123)

Question 13

Write the “to the power of 10” expression to output 1 million

Answer 13

1E6 or 1e6

1 is the base, 6 is the exponent

Question 14

How to print(2):

I like “Monty Python”

Answer 14

print('I like "Monty Python"') 
#OR 
print("I like \"Monty Python\"")

Question 15

what are the outputs:
print(6 / 3)
print(6 / 3.)
print(6. / 3)
print(6. / 3.)

Answer 15

2. 0
3. 0
4. 0
5. 0

Question 16

What are the outputs:
print(6 // 3)
print(6 // 3.)
print(6. // 3)
print(6. // 3.)

Answer 16

2

2. 0
3. 0
4. 0

Question 17

What are the outputs?
print(-6 // 4)
print(6. // -4)

Answer 17

• 2

- 2.0

Question 18

What are the outputs:
print(16 % 3)
print(3 % 16)

Answer 18

1

3

Question 19

Does exponentiation use right or left sided binding?

Answer 19

right

Question 20

Rules of naming a variable(4):

Answer 20

1. A variable name is limited to upper-case letters, lower-case letters, digits, or underscores (_)
2. The name of the variable must begin with a letter. The underscore character is a letter.
3. Variables are case sensitive
4. The name of the variable must not be a keyword

Question 21

What is the result of the input() function?

Answer 21

A string. In order to do math must make it into a integer or float.

Question 22

What does + do to strings?

What does * do to a string and number?

Answer 22

Concatenate and Replicate

Question 23

What does the str() function do?

Answer 23

Converts a number into a string